Orbital elements of CZ-4B DEB
| Launched | 13 October 1999 | 
| Flight ended | – | 
| Launch site | Taiyuan Space Center, PRC | 
| Owner | People's Republic of China | 
| NORAD ID | 26310 | 
| Date fetched | Epoch osculation | Inc. [°] | Ecc. | RA asc node [hr] | Arg Peri. [°] | Mean anom [°] | Mean motion [rev/day] | Abs. mag | 
| Date fetched | Epoch osculation | Inc. [°] | Ecc. | RA asc node [hr] | Arg Peri. [°] | Mean anom [°] | Mean motion [rev/day] | Abs. mag | 
| 2025 Oct 30 18:57 | 2025 Oct 28 04:12:43 | 98.5600 | 0.00895 | 0.0737 | 9.8374 | 51.4551 | 14.47625 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 28 04:12:43 | 98.5600 | 0.00895 | 0.0737 | 9.8374 | 51.4551 | 14.47625 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 23 15:09:14 | 98.5608 | 0.00898 | 23.7672 | 23.5784 | 51.4551 | 14.47625 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 23 15:09:14 | 98.5608 | 0.00898 | 23.7672 | 23.5784 | 51.4551 | 14.47625 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 23 15:09:14 | 98.5608 | 0.00898 | 23.7672 | 23.5784 | 51.4551 | 14.47625 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 23 15:09:14 | 98.5608 | 0.00898 | 23.7672 | 23.5784 | 51.4551 | 14.47625 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 23 15:09:14 | 98.5608 | 0.00898 | 23.7672 | 23.5784 | 51.4551 | 14.47625 | – | 
| 2025 Oct 22 17:56 | 2025 Oct 18 07:00:28 | 98.5617 | 0.00901 | 23.4070 | 39.6516 | 51.4551 | 14.47625 | – | 
| 2025 Oct 21 17:56 | 2025 Oct 18 07:00:28 | 98.5617 | 0.00901 | 23.4070 | 39.6516 | 51.4551 | 14.47625 | – | 
| 2025 Oct 20 17:56 | 2025 Oct 18 07:00:28 | 98.5617 | 0.00901 | 23.4070 | 39.6516 | 51.4551 | 14.47625 | – | 
| 2025 Oct 19 17:56 | 2025 Oct 18 07:00:28 | 98.5617 | 0.00901 | 23.4070 | 39.6516 | 51.4551 | 14.47625 | – | 
| 2025 Oct 18 17:56 | 2025 Oct 18 07:00:28 | 98.5617 | 0.00901 | 23.4070 | 39.6516 | 51.4551 | 14.47625 | – | 
| 2025 Oct 17 17:56 | 2025 Oct 07 10:21:12 | 98.5633 | 0.00907 | 22.6742 | 72.2890 | 51.4551 | 14.47625 | – | 
| 2025 Oct 16 17:56 | 2025 Oct 07 10:21:12 | 98.5633 | 0.00907 | 22.6742 | 72.2890 | 51.4551 | 14.47625 | – | 
| 2025 Oct 15 17:56 | 2025 Oct 07 10:21:12 | 98.5633 | 0.00907 | 22.6742 | 72.2890 | 51.4551 | 14.47625 | – | 
| 2025 Oct 14 17:56 | 2025 Oct 07 10:21:12 | 98.5633 | 0.00907 | 22.6742 | 72.2890 | 51.4551 | 14.47625 | – | 
| 2025 Oct 12 17:56 | 2025 Oct 07 10:21:12 | 98.5633 | 0.00907 | 22.6742 | 72.2890 | 51.4551 | 14.47625 | – | 
| 2025 Oct 11 17:57 | 2025 Oct 07 10:21:12 | 98.5633 | 0.00907 | 22.6742 | 72.2890 | 51.4551 | 14.47625 | – | 
| 2025 Oct 09 17:56 | 2025 Oct 07 10:21:12 | 98.5633 | 0.00907 | 22.6742 | 72.2890 | 51.4551 | 14.47625 | – | 
| 2025 Oct 08 17:56 | 2025 Oct 07 10:21:12 | 98.5633 | 0.00907 | 22.6742 | 72.2890 | 51.4551 | 14.47625 | – | 
| 2025 Oct 07 17:56 | 2025 Oct 07 10:21:12 | 98.5633 | 0.00907 | 22.6742 | 72.2890 | 51.4551 | 14.47625 | – | 
| 2025 Oct 05 17:56 | 2025 Sep 25 18:26:10 | 98.5641 | 0.00910 | 21.8872 | 107.1627 | 51.4551 | 14.47625 | – | 
| 2025 Oct 04 17:57 | 2025 Sep 25 18:26:10 | 98.5641 | 0.00910 | 21.8872 | 107.1627 | 51.4551 | 14.47625 | – | 
| 2025 Oct 03 17:57 | 2025 Sep 25 18:26:10 | 98.5641 | 0.00910 | 21.8872 | 107.1627 | 51.4551 | 14.47625 | – |